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PROVIDER PROFILE · NPI 1306848197

Rachel GrunerM.D.

Internal MedicineBaton Rouge, LAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$178
Payment records
2
By payment type
Food and Beverage$178
Top paying entities
Food and Beverage$178
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 197149
Home health agency
CCN 190020
Hospital
CCN 190064
Hospital
CCN 190065
Hospital
CCN 190128
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
10,989
Beneficiaries
—
Total drug cost
$760K
Distinct drugs
123
Brand share
23.9%
Top prescribed drugs
Amlodipine Besylate730 claims
Losartan Potassium639 claims
Levothyroxine Sodium618 claims
Atorvastatin Calcium554 claims
Metformin Hcl467 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,438
Unique beneficiaries
—
Total services
4,633
Distinct HCPCS
47
Medicare payment
$152K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,297 Internal Medicine providers in LA — top quintile (cohort median 534).
REFERRAL NETWORK

Where Rachel Gruner's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 7 inbound referrers · 20 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
OUR LADY OF THE LAKE HOSPITAL INC.63380
HOSPITAL SERVICE DISTRICT 1 OF EAST BATON ROUGE PARISH24127
EAST BATON ROUGE MEDICAL CENTER LLC1459
Angele Bourg
Rheumatology · Baton Rouge, LA
14100
Sang-Ting Tsai
Diagnostic Radiology · Baton Rouge, LA
1329
Gerard Dynes
Neurology · Baton Rouge, LA
1357
Mark Hodges
Pulmonary Disease · Baton Rouge, LA
11100
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
OUR LADY OF THE LAKE HOSPITAL INC.86655
BATON ROUGE GENERAL MEDICAL CENTER29105
HOSPITAL SERVICE DISTRICT 1 OF EAST BATON ROUGE PARISH28174
HANSON, RICHARD2064
Angele Bourg
Rheumatology · Baton Rouge, LA
2080
Sang-Ting Tsai
Diagnostic Radiology · Baton Rouge, LA
2070
LOCASCIO, LLOYD1857
Chad Aultman
Diagnostic Radiology · Baton Rouge, LA
1767
James Lawton
Diagnostic Radiology · Birmingham, AL
1755
Byron May
Diagnostic Radiology · Jackson, MS
1747
DEMOUY, JEFFREY1545
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
1575
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.